diff options
| author | Fabio Estevam <festevam@denx.de> | 2024-06-25 20:10:22 -0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-06-27 16:07:00 +0200 |
| commit | 26faae34a61a62b60cee947bf3c4195c85507028 (patch) | |
| tree | a1ad0daaf6c339b9a821ed7633667abbb034e95c /drivers/usb | |
| parent | c456c5763da4042348040e2ad727f10f7ac17982 (diff) | |
usb: chipidea: ci_hdrc_imx: Switch to RUNTIME/SYSTEM_SLEEP_PM_OPS()
Replace SET_RUNTIME_PM_OPS()/SET SYSTEM_SLEEP_PM_OPS() with their modern
RUNTIME_PM_OPS() and SYSTEM_SLEEP_PM_OPS() alternatives.
The combined usage of pm_ptr() and RUNTIME_PM_OPS/SYSTEM_SLEEP_PM_OPS()
allows the compiler to evaluate if the runtime suspend/resume() functions
are used at build time or are simply dead code.
This allows removing the __maybe_unused notation from the runtime
suspend/resume() functions.
Signed-off-by: Fabio Estevam <festevam@denx.de>
Link: https://lore.kernel.org/r/20240625231023.436403-1-festevam@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/chipidea/ci_hdrc_imx.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/drivers/usb/chipidea/ci_hdrc_imx.c b/drivers/usb/chipidea/ci_hdrc_imx.c index a17b6d619305..bdc04ce919f7 100644 --- a/drivers/usb/chipidea/ci_hdrc_imx.c +++ b/drivers/usb/chipidea/ci_hdrc_imx.c @@ -557,7 +557,7 @@ static void ci_hdrc_imx_shutdown(struct platform_device *pdev) ci_hdrc_imx_remove(pdev); } -static int __maybe_unused imx_controller_suspend(struct device *dev, +static int imx_controller_suspend(struct device *dev, pm_message_t msg) { struct ci_hdrc_imx_data *data = dev_get_drvdata(dev); @@ -582,7 +582,7 @@ static int __maybe_unused imx_controller_suspend(struct device *dev, return 0; } -static int __maybe_unused imx_controller_resume(struct device *dev, +static int imx_controller_resume(struct device *dev, pm_message_t msg) { struct ci_hdrc_imx_data *data = dev_get_drvdata(dev); @@ -618,7 +618,7 @@ clk_disable: return ret; } -static int __maybe_unused ci_hdrc_imx_suspend(struct device *dev) +static int ci_hdrc_imx_suspend(struct device *dev) { int ret; @@ -636,7 +636,7 @@ static int __maybe_unused ci_hdrc_imx_suspend(struct device *dev) return ret; } -static int __maybe_unused ci_hdrc_imx_resume(struct device *dev) +static int ci_hdrc_imx_resume(struct device *dev) { struct ci_hdrc_imx_data *data = dev_get_drvdata(dev); int ret; @@ -652,7 +652,7 @@ static int __maybe_unused ci_hdrc_imx_resume(struct device *dev) return ret; } -static int __maybe_unused ci_hdrc_imx_runtime_suspend(struct device *dev) +static int ci_hdrc_imx_runtime_suspend(struct device *dev) { struct ci_hdrc_imx_data *data = dev_get_drvdata(dev); @@ -664,15 +664,14 @@ static int __maybe_unused ci_hdrc_imx_runtime_suspend(struct device *dev) return imx_controller_suspend(dev, PMSG_AUTO_SUSPEND); } -static int __maybe_unused ci_hdrc_imx_runtime_resume(struct device *dev) +static int ci_hdrc_imx_runtime_resume(struct device *dev) { return imx_controller_resume(dev, PMSG_AUTO_RESUME); } static const struct dev_pm_ops ci_hdrc_imx_pm_ops = { - SET_SYSTEM_SLEEP_PM_OPS(ci_hdrc_imx_suspend, ci_hdrc_imx_resume) - SET_RUNTIME_PM_OPS(ci_hdrc_imx_runtime_suspend, - ci_hdrc_imx_runtime_resume, NULL) + SYSTEM_SLEEP_PM_OPS(ci_hdrc_imx_suspend, ci_hdrc_imx_resume) + RUNTIME_PM_OPS(ci_hdrc_imx_runtime_suspend, ci_hdrc_imx_runtime_resume, NULL) }; static struct platform_driver ci_hdrc_imx_driver = { .probe = ci_hdrc_imx_probe, @@ -681,7 +680,7 @@ static struct platform_driver ci_hdrc_imx_driver = { .driver = { .name = "imx_usb", .of_match_table = ci_hdrc_imx_dt_ids, - .pm = &ci_hdrc_imx_pm_ops, + .pm = pm_ptr(&ci_hdrc_imx_pm_ops), }, }; |